To get more information about what’s going on behind the scenes, run the server with the
--debug command line parameter:
Or, turn on debugging in the configuration file.
Hitting your service end points with a command-line utility like curl can also yield useful information:
curl -I http://localhost:7800/index.json
The debug mode of the tile server returns the SQL that is being called on the database. If you want to delve more deeply into all the SQL that is being run on the database, you can turn on statement logging in PostgreSQL by editing the
postgresql.conf file for your database and restarting.
If you find an issue with the tile server, bugs can be reported on GitHub at the issue tracker: